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EP2816604A3 - Array substrate and organic light-emitting display including the same - Google Patents

Array substrate and organic light-emitting display including the same Download PDF

Info

Publication number
EP2816604A3
EP2816604A3 EP14172844.4A EP14172844A EP2816604A3 EP 2816604 A3 EP2816604 A3 EP 2816604A3 EP 14172844 A EP14172844 A EP 14172844A EP 2816604 A3 EP2816604 A3 EP 2816604A3
Authority
EP
European Patent Office
Prior art keywords
array substrate
same
organic light
emitting display
display including
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14172844.4A
Other languages
German (de)
French (fr)
Other versions
EP2816604B1 (en
EP2816604A2 (en
Inventor
Won Kyu Kwak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung Display Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020130125416A external-priority patent/KR102257119B1/en
Application filed by Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Priority to EP21170567.8A priority Critical patent/EP3879581A1/en
Publication of EP2816604A2 publication Critical patent/EP2816604A2/en
Publication of EP2816604A3 publication Critical patent/EP2816604A3/en
Application granted granted Critical
Publication of EP2816604B1 publication Critical patent/EP2816604B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/12—Mountings, e.g. non-detachable insulating substrates
    • H01L23/13—Mountings, e.g. non-detachable insulating substrates characterised by the shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/12—Mountings, e.g. non-detachable insulating substrates
    • H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
    • H01L23/145—Organic substrates, e.g. plastic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/562—Protection against mechanical damage
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/411—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs characterised by materials, geometry or structure of the substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/441—Interconnections, e.g. scanning lines
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/441—Interconnections, e.g. scanning lines
    • H10D86/443—Interconnections, e.g. scanning lines adapted for preventing breakage, peeling or short circuiting
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible OLED

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Thin Film Transistor (AREA)

Abstract

An array substrate includes a substrate, a buffer layer disposed on the substrate, a first insulating layer disposed on the buffer layer, a second insulating layer disposed on the first insulating layera plurality of wiring patterns disposed on the second insulating layer, and wherein the wiring patterns are separated from each other and a recess pattern disposed adjacent to the wiring patterns.
EP14172844.4A 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same Active EP2816604B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21170567.8A EP3879581A1 (en) 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130069039 2013-06-17
KR1020130125416A KR102257119B1 (en) 2013-06-17 2013-10-21 Array substrate and organic light emitting display device including the same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP21170567.8A Division EP3879581A1 (en) 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same

Publications (3)

Publication Number Publication Date
EP2816604A2 EP2816604A2 (en) 2014-12-24
EP2816604A3 true EP2816604A3 (en) 2015-03-11
EP2816604B1 EP2816604B1 (en) 2021-05-26

Family

ID=50942219

Family Applications (2)

Application Number Title Priority Date Filing Date
EP21170567.8A Pending EP3879581A1 (en) 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same
EP14172844.4A Active EP2816604B1 (en) 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP21170567.8A Pending EP3879581A1 (en) 2013-06-17 2014-06-17 Array substrate and organic light-emitting display including the same

Country Status (4)

Country Link
US (5) US9472507B2 (en)
EP (2) EP3879581A1 (en)
JP (1) JP6673631B2 (en)
CN (2) CN104241544B (en)

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WO2014126403A1 (en) * 2013-02-15 2014-08-21 LG Display Co.,Ltd. Electronic devices with flexible display

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US20200161344A1 (en) 2020-05-21
US11916087B2 (en) 2024-02-27
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JP2015002177A (en) 2015-01-05
CN109378319A (en) 2019-02-22
JP6673631B2 (en) 2020-03-25
US20170012063A1 (en) 2017-01-12
CN104241544B (en) 2018-12-14
US20220157861A1 (en) 2022-05-19
EP2816604B1 (en) 2021-05-26
CN104241544A (en) 2014-12-24
CN109378319B (en) 2023-10-24
EP2816604A2 (en) 2014-12-24
US11264408B2 (en) 2022-03-01
US9472507B2 (en) 2016-10-18
US20180090520A1 (en) 2018-03-29
US10553619B2 (en) 2020-02-04

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